Khoom Taw Qhia
Ti65 alloy yog ib qho ze - siab- kub tsim los ntawm kev tshawb fawb hlau, Suav Academy, raws TI60. Nws belongs rau ti - al- Kuv}}}}} C system nrog 10 Cheebtsam, thiab nws Ntev -}}} siv qhov kub yog 650 degree. Lub alloy yog tsuas yog siv nyob rau hauv rotor cheeb tsam ntawm cov dav hlau tshuab thiab siab- cov qauv txheej txheem luv luv hauv aerospace.
Cov khoom tsis muaj
Cov tshuaj lom neeg muaj kuab lom ntawm Ti65 daim ntawv Alloy yog qhia hauv rooj 1.
|
khoom xyaw rau |
Al |
Liab |
Tsaus yr |
Mo |
Nb |
Ta |
Si |
W |
C |
Ti |
|
Cov qhab nia Zoo% |
5.8 |
4.0 |
3.5 |
0.5 |
0.3 |
1.000 |
0.400 |
0.800 |
0.055 |
paj |
Qhov kev ntxhov siab ntawm qhov kub thiab txias thiab cov nqi sib txawv yog qhia hauv Rooj 2.
|
Kub / Qib |
Lim tus nqi / s-1 |
Peak ntxhov siab / MPa |
|
740 |
0.0018 |
381.1 |
|
790 |
0.0012 |
207.9 |
|
790 |
0.0018 |
236.7 |
|
790 |
0.0024 |
244.9 |
|
840 |
0.0018 |
138.0 |
Thaum kev tsim khoom, feem ntau siv cov txheej txheem ntau lawm rau cov txheej txheem titanium suav nrog cov txheej txheem xws li bleeping, forging, yob, thiab extrusion. Cov kev dov rau cov ntawv xa tawm yog txias dov thiab kub dov thiab kub siv cov txheej txheem ntau lawm rau cov ntawv titanium alloy. Txawv rolling cov txheej txheem tsis muaj sib txawv ntawm cov txiaj ntsig ntawm microstructure thiab cov khoom siv mechanical.
Chav tsev kub tensile cov khoom ntawm Ti65 daim ntawv alloy tau txais tom qab dov tau qhia hauv Table 3.
|
Chaw nyob |
Qhia kev |
RP0.2Mpa |
RM / MPA |
A/％ |
Hais txog |
|
Nplaim |
Rd |
948 |
1007 |
16.0 |
Xws luag |
|
1016 |
1083 |
14.0 |
|||
|
Td |
992 |
1058 |
14.0 |
Xws luag |
|
|
1004 |
1070.5 |
14.0 |
|||
|
Nruab nrab |
Rd |
930 |
1011 |
16.0 |
Xws luag |
|
932.5 |
1047 |
16.5 |
Chav tsev kub tensile cov khoom ntawm Ti65 daim hlau uncous nyob rau hauv cov kev kho cua sov sib txawv tau qhia hauv rooj 4.
Cov yam ntxwv ntawm Ti65 Alloy Phaj
Zoo heev - kub} Siv tau rau lub sijhawm ntev heev ntawm 600-650 degrees, muaj peev xwm tiv thaiv kev ntxhov siab thiab thermal kub ntawm qhov kub.
Lub zog thiab kev sib npaug sib npaug: tiav kev sib xyaw ua ke ntawm kev tsim nyog muaj peev xwm tsim nyog thiab muaj peev xwm kho kom sov, kom muaj peev xwm tiv thaiv kev kub ntxhov thaum tseem muaj kev cuam tshuam rau kev tiv thaiv kom sov.
Zoo corrosion: titanium alloys inherently muaj kev ua tau zoo corrosive, haum rau kev siv nrog cov kev xav tau zoo.
Cov txheej txheem zoo: tuaj yeem ua tiav thiab zoo li tus kheej, dov, cov txheej txheem kho cua sov, ua tiav cov kev xav tau ntawm cov khoom hauv ntau yam duab thiab ntau thiab tsawg.
Daim Ntawv Thov Cov Ntawv Ti65 Alloy Ntawv
Aerospace teb: Cov dav hlau cav, tawv nqaij, cov kab teeb, thiab lwm yam.
Kev Lag Luam Hluav Taws Xob: Tsawg {- hiesv rau chav fais fab nroj tsuag 'condensers, thiab cua txias hauv cov nroj tsuag hluav taws xob nuclear.
Tshuaj lom neeg thiab cov roj cua sov
Cov Ntaub Ntawv Cov Ntaub Ntawv
Shaanxi Aerospace tsis yog tsim hlau ua Co., Ltd. tau tsim nyob rau xyoo 2005 thiab muaj 20 xyoo ntawm kev forging titanium alloy daim hlau. Lub tuam txhab muaj lub peev xwm los xa titanium alloy daim hlau hauv kev paub tab thiab ruaj khov ntau lawm, ntsib cov neeg siv khoom thov. Peb lub tuam txhab ib txwm ua raws li cov ntsiab lus tseem ceeb yog lub hom phiaj ua haujlwm, thiab tau cog lus los muab cov kev pabcuam txhim kho rau cov neeg siv khoom rau cov neeg siv khoom.
Cim npe nrov: Ti65 Titanium Alloy Phaj, Tuam Tshoj Ti65 Titanium Alloy Phaj Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas
